Question

the path and the money me
A rectangular lawn 115 m long and 64 m broad has two cospatha at right angleme2m
running parallel to its length and the other 2.5 m wide, running panel to its bendithFind
cost of gravelling the paths at 114 per m
​

Answer 1

Answer:

cost of the path..160x114.=₹18240

Answer 2

Answer:

the Length of Road ║ to length is 115m and width 2m

So Area of Road ║ to Length =115*2=230m²

The Length of Road ║ to Breath is 64m and width 2.5m

So the Area of Road ║ to breath =64*2.5=160m²

But as you can observe the area common to both roads is Taken Twice

So The area of Common Road = 2*2.5=5m²

So the Area of Road that need Gravelling =230+160-5=385m²

The Price for Gravelling =385 * 114 = 43890 rupees

Step-by-step explanation: